Fyne Audio
Fyne Audio F55E
Fyne Audio F55E
Fyne Audio F55E
IsoFlare Point Source Driver
The F55E uses a single 125mm IsoFlare driver to handle both bass/mid frequencies and high frequencies. IsoFlare is Fyne Audio's point source approach: a multi-fibre bass/mid cone with a 19mm titanium dome compression tweeter co-located at its centre. The result is that treble and midrange originate from the same point in space, which gives the F55E a coherence and precision of imaging that conventional two-driver arrangements — where tweeter and mid/bass are physically separated — find difficult to match.
The 2.5-way configuration adds a second 125mm multi-fibre bass driver to extend low-frequency output and power handling, crossed over at 350Hz. The IsoFlare driver itself crosses between bass/mid and high-frequency duties at 1.8kHz.
BassTrax Tractrix Diffuser
Bass is loaded through a downward-firing port, with Fyne Audio's BassTrax Tractrix diffuser directing the output evenly across the floor and into the room. The practical effect is that the F55E is less sensitive to its position in the room than a conventional rear-ported or forward-ported design. You don't need to pull it well away from the wall to get the bass to behave — useful in a smaller room where that simply isn't an option.
Cabinet and Finish
The cabinet is MDF construction, finished in Black Ash vinyl. It's a sturdy, well-proportioned enclosure — the relatively narrow baffle keeps the visual footprint modest, while the plinth and internal volume are sized to let the bass drivers work properly. Available in Black Ash as standard, with a Clear finish option also offered.
Technical Specifications
| Specification | Detail |
|---|---|
| System type | 2½-way, downwards firing port, with BassTrax™ Tractrix diffuser |
| Nominal impedance | 8Ω |
| Frequency response | 42Hz–38kHz (−6dB typical in room) |
| Drive unit complement | 1 × 125mm IsoFlare™ multi-fibre bass/mid with 19mm titanium dome compression tweeter; 1 × 125mm multi-fibre bass |
| Crossover frequencies | 350Hz & 1.8kHz |
| Crossover type | 2nd order low pass, 1st order high pass |
| Net weight (each) | 11.9kg (26.2lbs) |
| Finishes | Black Ash |
| S-Trax position (from cabinet front edge) | 32mm |
Who Is It For?
For those considering a subwoofer alongside it, the Fyne Audio SuperTrax is a natural companion — designed to integrate with Fyne Audio speakers specifically.
Summer Pricing — New Product Purchases Only
Buying from Martins Hi-Fi
Martins Hi-Fi has been in Norwich since 1968. Elizabeth Gould runs the business today, and we stock only brands we have heard properly and stand behind.
You're welcome to hear the F55E in our Norwich showroom before committing — we'd encourage it, particularly if you're unsure how a compact floorstander will work in your space. When you get in touch, you'll be speaking with Dave, Chris and Tim — experienced specialists who can advise on this product and your whole system.
Contact us at info@martinshifi.co.uk, call 01603 627010, or WhatsApp on 07554 687137. You can read more about how we work on our Why Martins Hi-Fi page. We are at 85–91 Ber Street, Norwich, NR1 3EY.
